joe dana reports. >> it's safe enough that you can drink it. >> he's so sure about the water system that he'll bet his health on it. >> it tastes carbonated water. >> he signed his first valley client. will this soapless chemical-free car wash being the industry standard? >> whether you talk about whether it's the wave of the future in general, it should be. >> reporter: house does it work. it's filtered, oxygenated and patented. >> we double the oxygen in the body of water and then the water is turning out this color. it's pretty much clear. there's no smell, no odor. this is very unusual for the industry. >> reporter: he believes this is just the beginning. >> we can oxygenate a bot of water and get the oxygen content pretty high and kill the algae naturally. our goal is to kill algae in swimming pools where you won't need in chlorine. >> we asked environmental list to weigh in. >> if you wanted to use that you'd have to go much higher than that. >> again, that was joe dana reporting. the company says independent tests show that he can oxygenate water two to three times. the researcher